Dinner plate



FIG. 1 is a perspective view of a dinner plate showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof, the rear being a mirror image thereof;

FIG. 4 is a side elevational view taken from one side thereof, the opposite side being a mirror image thereof; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a dinner plate, as shown and described. 